2017-09-15 10:17:08 +00:00
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import { validationResult } from 'express-validator/check'
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2017-06-10 20:15:25 +00:00
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import * as express from 'express'
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2015-11-07 13:16:26 +00:00
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2017-05-15 20:22:03 +00:00
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import { logger } from '../../helpers'
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2016-01-31 10:23:52 +00:00
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2017-10-19 07:43:01 +00:00
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function checkErrors (req: express.Request, res: express.Response, next: express.NextFunction) {
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2017-09-15 10:17:08 +00:00
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const errors = validationResult(req)
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2015-11-07 13:16:26 +00:00
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2017-09-15 10:17:08 +00:00
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if (!errors.isEmpty()) {
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logger.warn('Incorrect request parameters', { path: req.originalUrl, err: errors.mapped() })
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2017-10-19 07:43:01 +00:00
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return res.status(400).json({ errors: errors.mapped() })
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2015-11-07 13:16:26 +00:00
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}
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2016-02-07 10:23:23 +00:00
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return next()
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}
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// ---------------------------------------------------------------------------
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2016-01-31 10:23:52 +00:00
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2017-05-15 20:22:03 +00:00
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export {
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checkErrors
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}
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